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Showing posts from April 1, 2019

How to ice-proof the next generation of aircraft

To prevent ice formation on aircraft during flight, current systems utilize the heat generated by burning fuel, but these high-temperature, fuel-dependent systems cannot be used on the proposed all-electric, temperature-sensitive materials of next-generation aircraft. As some scientists search for new anti-icing methods, some have taken a different approach. They've published evidence showing that equipment important in controlling landing and takeoff can double-up as icing control. It depends on plasma actuators. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401133032.htm

This Tarantula Became a Scientific Celebrity. Was It Poached From the Wild?

By RACHEL NUWER from NYT Science https://www.nytimes.com/2019/04/01/science/poaching-wildlife-scientists.html?partner=IFTTT via IFTTT

Polythene films strong as aluminum could be used for windows, screens and phones

Researchers have devised a processing technique that can create transparent polythene film that can be stronger as aluminum but at a fraction of the weight, and which could be used use in glazing, windscreens, visors and displays in ways that add strength and resilience while reducing weight. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401121817.htm

Putting a new spin on Majorana fermions

Scientists have proposed a new method for producing more robust Majorana fermions, a kind of quasiparticle that could act as stable bits of information in next-generation quantum computers. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401115906.htm

How Bees Find Your Flowerpots

By C. CLAIBORNE RAY from NYT Science https://www.nytimes.com/2019/04/01/science/bees-flowers-pollen-honey.html?partner=IFTTT via IFTTT

Climate change is a threat to dolphins' survival

An unprecedented marine heatwave had long-lasting negative impacts on both survival and birth rates on the iconic dolphin population in Shark Bay, Western Australia. Researchers have now documented that climate change may have more far-reaching consequences for the conservation of marine mammals than previously thought. from All Top News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401115803.htm

Project delivers low-cost future network architecture for mobile operators

Lower operating costs, enhanced performance, flexibility, resilience and interoperability in 5G networks are all available to mobile operators following the recent completion of a major research project. The project delivers an architecture designed for future mobile networks, based on the SDN (Software Defined Networking) paradigm. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401105334.htm

Biopsy alternative: 'Wearable' device captures cancer cells from blood

A prototype wearable device, tested in animal models, can continuously collect live cancer cells directly from a patient's blood. Developed by a team of engineers and doctors, it could help doctors diagnose and treat cancer more effectively. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401105317.htm

Cleaning up oil using magnets

In the future, it could be possible to remove oil spills on the surface of the ocean by using magnets. An interdisciplinary group of researchers has developed functionalized iron oxide particles that can attract any types of hydrocarbons. The magnetic particles and their shells can then be removed from the water relatively simply and in an environmentally friendly manner and can even be reused after being cleaned. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401105303.htm

Nick Hague Completes 215th Spacewalk on Station

via NASA Image of the Day http://www.nasa.gov/image-feature/nick-hague-completes-215th-spacewalk-on-station

Redmi Go Review

Redmi Go costs just Rs. 4,499, but has Xiaomi made too many compromises, or is this actually a great smartphone that everyone can afford? Read our Redmi Go review. from RSS Feeds : RSS REVIEWS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/reviews/redmi-go-review-mi-xiaomi-price-in-india-2013856

Russia's Bid to Exploit Gas Under the Stunning Arctic Tundra

via Photo Latest https://www.wired.com/story/russia-natural-gas-arctic

Redmi Go Review

Redmi Go costs just Rs. 4,499, but has Xiaomi made too many compromises, or is this actually a great smartphone that everyone can afford? Read our Redmi Go review. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/reviews/redmi-go-review-mi-xiaomi-price-in-india-2013856

Depression, obesity, chronic pain could be treated by targeting the same key protein

Major depression, obesity and chronic pain are all linked to the effects of one protein, called FKBP51. Researchers have now developed a highly selective compound that can effectively block FKBP51 in mice, relieving chronic pain and having positive effects on diet-induced obesity and mood. The new compound also could have applications in alcoholism and brain cancer. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401075208.htm

Toward novel computing and fraud detection technologies with on-demand polymers

Drawing inspiration from nature, researchers are making polymers with ever-more precise compositions on demand. Using multistep synthesis tools pulled from biology, a group is reporting that it is developing ultra-high precision synthetic polymers with precisely controlled chain lengths and monomer sequences. The resulting macromolecules can be deployed for data storage, anti-counterfeiting and traceability technologies. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401075205.htm

Uncovering the secrets of ancient rock art using 'X-ray vision'

Prehistoric rock paintings are a source of fascination. Aside from their beauty, there's deep meaning in these strokes, which depict ancient rituals and important symbols. Scientists now describe use of 'X-ray vision' to gain brand-new insights about the layers of paint in rock art in Texas without needless damage. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401075146.htm

'Smart' pajamas could monitor and help improve sleep

If you've ever dreamed about getting a good night's sleep, your answer may someday lie in data generated by your sleepwear. Researchers have developed pajamas embedded with self-powered sensors that provide unobtrusive and continuous monitoring of heartbeat, breathing and sleep posture -- all factors that play a role in how well a person slumbers. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/04/190401075143.htm

Understanding what makes Tennessee whiskey unique

Freshly distilled, un-aged whiskey is filtered over charcoal made from the sugar maple tree in a mysterious, but necessary step known as the Lincoln County Process. By law, a product cannot be called Tennessee whiskey without it. Researchers now say they have some clues as to what the process imparts to the final product. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190331192545.htm

Liquid crystals could help deflect laser pointer attacks on aircraft

Aiming a laser beam at an aircraft isn't a harmless prank: The sudden flash of bright light can incapacitate the pilot, risking the lives of passengers and crew. Today, researchers report liquid crystals that could someday be incorporated into aircraft windshields to diffuse any wavelength of laser light. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190331192543.htm

Gmail Gets Email Scheduling Feature, Better Smart Compose, and Native Actions

Google is celebrating the 15th year of Gmail’s arrival with new features such as the ability to schedule an email, more intelligent Smart Compose, and more. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/internet/news/gmail-smart-compose-email-schedule-new-languages-android-15-years-2016105

Apple Hires Tesla Engineer for Its Special Project Group: Report

Apple has reportedly hired Michael Schwekutsch, former Vice President of the electric powertrains at Tesla as the Senior Director of Engineering in its "Special Project Group". from RSS Feeds | APPLE - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/transportation/news/apple-hires-tesla-engineer-for-its-special-project-group-report-2016088

Sweat sensors: Engineering breakthrough tools for health diagnostics

Sweat sensors: Engineering breakthrough tools for health diagnostics Multidisciplinary team tackles challenges to make sweat as important as blood for health monitoring Full story at https://www.nsf.gov/news/special_reports/science_nation/sweatbiosensor.jsp?WT.mc_id=USNSF_51 This is an NSF News item. Published April 01, 2019 at 09:30AM Read more at nsf.gov

PS5, Next Xbox Specifications: Sony, Microsoft 'Aiming Higher' Than Google Stadia's Promised 10.7 Teraflops Performance

It appears that the PS5 and next Xbox or whatever Sony and Microsoft decide to call their PS4 and Xbox One successors may counter Google Stadia in terms of pure specifications. from RSS Feeds | MICROSOFT - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/games/news/ps5-specifications-next-xbox-2019-google-stadia-comparison-performance-teraflops-2016042

Google Camera App Gets Dark Mode Support, Transition Effects; Measure Integration, ‘Cheetah’ Time Lapse Mode Might Arrive Soon

Google Camera app version 6.2 update brings support for dark mode and a host of new UI elements, alongside hints of two potential new features. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/apps/news/google-camera-app-v6-2-update-dark-mode-transition-effects-measure-integration-2016045

Accenture's forecast heralds steady demand for IT firms: Analysts

Last week, Accenture raised its revenue growth forecast by 0.5% to 6.5% to 8.5% for the year ahead as customers globally continue to spend on technology to disrupt their business or improve services to their clients. from enterprise-it - Telecom News | Latest Telecom Industry News, Information and Update: ET Telecom : ETTelecom.com https://telecom.economictimes.indiatimes.com/news/accentures-forecast-heralds-steady-demand-for-it-firms-analysts/68668633?utm_source=RSS&utm_medium=ETRSS

Poco F1, Redmi Note 6 Pro Discounts, Re. 1 Flash Sale, and More in Mi Fan Festival 2019

The Mi Fans Festival 2019 will see discounts on phones like the Poco F1 and the Redmi Note 6 Pro, and other products like the Mi LED TV 4 Pro and Mi Band will also be listed with price drops. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/news/xiaomi-mi-fans-festival-2019-india-april-4-6-poco-f1-redmi-note-5-6-7-pro-flash-sale-mystery-box-2015924

These are the Biggest Threats to Android Phones in India, According to Google

Google's 2018 Android Security & Privacy Year in Review report has been released, and contains interesting information about the state of Android security in India and around the world. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/news/google-android-security-privacy-year-in-review-2018-report-released-india-theats-2015898

Samsung Galaxy S10, S10+ Heart Rate Sensor Now Lights Up for Reverse Wireless Charging After Update

The Samsung Galaxy S10 and S10+ are getting a software update which lights up the heart rate sensor when performing reverse wireless charging. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/news/samsung-galaxy-s10-plus-wireless-powershare-light-up-update-2015886

Poco F1 to Get Netflix HD Streaming Support Soon, MIUI 10 Global Beta Update Brings Dark Mode, March Security Patch, and More

The Poco F1 will soon allow users to stream HD content from Netflix as well, and has received the March security update and dark mode support too. from RSS Feeds | ANDROID - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/news/poco-f1-widevine-l1-netflix-miui-9-3-28-dark-mode-global-beta-2015871

Vodafone Idea, Airtel bet big on automation to improve 4G; transforming networks for 5G

Vodafone Idea Limited (VIL) and Bharti Airtel are betting big on technologies like machine learning to automate their networks and transform it into ‘self-healing networks’ to offer better customer experience. from 3g-4g - Telecom News | Latest Telecom Industry News, Information and Update: ET Telecom : ETTelecom.com https://telecom.economictimes.indiatimes.com/news/vodafone-idea-airtel-bet-big-on-automation-to-improve-4g-transforming-networks-for-5g/68667018?utm_source=RSS&utm_medium=ETRSS

NSF press conference on first result from Event Horizon Telescope project

NSF press conference on first result from Event Horizon Telescope project The Event Horizon Telescope (EHT) project and the National Science Foundation (NSF) will hold a press conference to announce a groundbreaking result. What: Press conference on groundbreaking result from the Event Horizon Telescope.  Who : NSF Director France Córdova will deliver remarks. A panel of EHT researchers ... More at https://www.nsf.gov/news/news_summ.jsp?cntn_id=298155&WT.mc_id=USNSF_51&WT.mc_ev=click This is an NSF News item. Published April 01, 2019 at 09:31AM Read more at nsf.gov

Researchers find ancient Maya farms in Mexican wetlands

Archaeologists used the latest technology to find evidence suggesting ancient Maya people grew surplus crops to support an active trade with neighbors up and down the Yucatan Peninsula. The extensive croplands suggest the ancient Maya could grow surplus crops, especially the cotton responsible for the renowned textiles that were traded throughout Mesoamerica. from All Top News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190329130158.htm

Scientists develop way to perform supercomputer simulations of the heart on cellphones

You can now perform supercomputer simulations of the heart's electrophysiology in real time on desktop computers and even cellphones. A team of scientists developed a new approach that can not only help diagnose heart conditions and test new treatments, but pushes the boundaries of cardiac science by opening up a floodgate of new cardiac research and education. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190329151547.htm

New methodology enables solid state lighting to measure and self-adjust based on conditions

Researchers announce a two-pronged approach to both measure and self-adjust the spectral power distributions (SPDs) of LED lighting systems. Their methodology demonstrates the system's ability to maintain consistency and stability over an extended period of time. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190329130155.htm

PSU Telcos: Dinosaurs in the Digital Age?

If most private sector telecom companies are bleeding, state-owned MTNL and BSNL are dying. Not that the disease that is killing them has no cure. from 3g-4g - Telecom News | Latest Telecom Industry News, Information and Update: ET Telecom : ETTelecom.com https://telecom.economictimes.indiatimes.com/news/psu-telcos-dinosaurs-in-the-digital-age/68663844?utm_source=RSS&utm_medium=ETRSS

Just add heat to open this tiny box

Researchers have designed two types of nano-sized building blocks that can automatically connect into cubes and scramble back into individual components based on the temperature of their environment. This accomplishment is another step towards chemical systems that more realistically mimic life. 'Imagine mixing two liquids together, like ink and water. They will automatically do the simple chemical process of dispersing until they are perfectly mixed,' said Professor Shuichi Hiraoka of the University of Tokyo. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190329093805.htm

New way of designing systems against correlated disruptions uses negative probability

Until now, systems engineers have struggled with the problem of planning for disaster impacts that are linked by correlation -- like those of earthquakes and tsunamis -- because of the cumbersome calculations necessary to precisely quantify the probabilities of all possible combinations of disruption occurrences. Now researchers have developed a new method for designing and optimizing systems subject to correlated disruptions. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190328173719.htm

AirPower Is Officially Cancelled: Apple Pulls Plug on Wireless Charging Mat

AirPower announcement marks a rare event for Apple. Apple announced in 2017 it would begin selling the product the following year, going so far as to release marketing photos of the device, only to delay its launch. from RSS Feeds | APPLE - RSS Feed - NDTV Gadgets360.com https://gadgets.ndtv.com/mobiles/news/airpower-is-officially-cancelled-apple-pulls-plug-on-wireless-charging-mat-2015050

Researchers investigate complex uranium oxides with help from CADES resources

To accelerate the process of identifying novel uranium oxide phases, researchers studied 4,600 different potential crystal structures of uranium oxide compositions on Metis, a CADES high-performance computing cluster. An improved understanding of uranium oxides, which fuel the vast majority of the U.S. nuclear power fleet, could lead to the development of improved fuels or waste storage materials. from Top Technology News -- ScienceDaily https://www.sciencedaily.com/releases/2019/03/190328150910.htm